Patents by Inventor Emil Schrems

Emil Schrems has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method of and device for purging water from certain contaminants
    Patent number: 4659347
    Abstract: In order to remove certain contaminants such as hydrocarbons and phenols from water, one or more streams of water to be purged are injected into a vessel in which the pressure is maintained low enough to let the water partly evaporate together with the contaminants at or possibly below room temperature. The vapors are exhausted and the remaining water is led off to a reservoir. The vessel may be provided above the water level with baffles or with a particulate filler serving to delay the removal of the vapors therefrom.
    Type: Grant
    Filed: March 9, 1984
    Date of Patent: April 21, 1987
    Assignee: Innova Wiener Innovationsgesellschaft M.B.H.
    Inventor: Emil Schrems